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             <p>ADC&#x53C2;&#x6570;&#x914D;&#x7F6E;&#x53EF;&#x4EE5;&#x5728;&#x5DE6;&#x4FA7;<strong>Analog</strong>&#x6253;&#x5F00;&#x56FA;&#x5B9A;&#x7684;&#x901A;&#x9053;&#x5F15;&#x811A;&#xFF0C;&#x6216;&#x8005;&#x5148;&#x4ECE;&#x82AF;&#x7247;&#x4E0A;&#x9009;&#x62E9;ADC&#x529F;&#x80FD;&#x540E;&#x67E5;&#x770B;&#xFF0C;&#xFF1A;</p>
<p><img src="&#x56FE;&#x7247;/&#x6253;&#x5F00;ADC.png" alt=""></p>
<h1 id="&#x57FA;&#x672C;&#x53C2;&#x6570;&#x4ECB;&#x7ECD;">&#x57FA;&#x672C;&#x53C2;&#x6570;&#x4ECB;&#x7ECD;</h1>
<p>&#x4EE5;F401&#x4E3A;&#x4F8B;&#xFF0C;&#x6211;&#x4EEC;&#x5206;&#x7EA7;&#x770B;&#x770B;ADC&#x90FD;&#x6709;&#x90A3;&#x4E9B;&#x53C2;&#x6570;&#x53EF;&#x4EE5;&#x914D;&#x7F6E;&#xFF1A;</p>
<p><img src="&#x56FE;&#x7247;/ADC&#x53C2;&#x6570;&#x6982;&#x89C8;.png" alt=""></p>
<h2 id="&#x4E3B;&#x8981;&#x53C2;&#x6570;&#x5206;&#x7C7B;">&#x4E3B;&#x8981;&#x53C2;&#x6570;&#x5206;&#x7C7B;</h2>
<table>
<thead>
<tr>
<th>&#x53C2;&#x6570;&#x540D;</th>
<th>&#x8BF4;&#x660E;</th>
</tr>
</thead>
<tbody>
<tr>
<td>ADCs_Common_Settings</td>
<td>&#x6A21;&#x5F0F;&#x8BBE;&#x7F6E;&#xFF1A;&#x53EF;&#x4EE5;&#x8BBE;&#x7F6E;&#x4E3A;&#x72EC;&#x7ACB;&#x5DE5;&#x4F5C;&#x6216;&#x591A;&#x4E2A;ADC&#x7684;&#x591A;&#x91CD;&#x91C7;&#x6837;</td>
</tr>
<tr>
<td>ADC_Settings</td>
<td>&#x57FA;&#x672C;&#x8BBE;&#x7F6E;&#xFF1A;&#x4E3B;&#x8981;&#x53C2;&#x6570;&#x7684;&#x8BBE;&#x7F6E;</td>
</tr>
<tr>
<td>ADC_Regular_ConversionMode</td>
<td>&#x89C4;&#x5219;&#x901A;&#x9053;&#x8BBE;&#x7F6E;&#xFF1A;&#x591A;&#x901A;&#x9053;&#x91C7;&#x96C6;&#x65F6;&#x4F7F;&#x7528;</td>
</tr>
<tr>
<td>ADC_Injected_ConversionMode</td>
<td>&#x6CE8;&#x5165;&#x901A;&#x9053;&#x8BBE;&#x7F6E;&#xFF1A;&#x4E00;&#x6837;&#x662F;&#x591A;&#x4E2A;&#x901A;&#x9053;&#x65F6;&#x4F7F;&#x7528;</td>
</tr>
<tr>
<td>WatchDog</td>
<td>&#x770B;&#x95E8;&#x72D7;&#xFF1A;&#x6D4B;&#x91CF;&#x503C;&#x4E0D;&#x5728;&#x8303;&#x56F4;&#x5185;&#x4F7F;&#x7528;&#xFF0C;&#x9632;&#x6B62;&#x7CFB;&#x7EDF;&#x51FA;&#x9519;</td>
</tr>
</tbody>
</table>
<h2 id="&#x57FA;&#x672C;&#x8BBE;&#x7F6E;">&#x57FA;&#x672C;&#x8BBE;&#x7F6E;</h2>
<ul>
<li><strong>Clock Prescaler</strong>&#xFF1A;ADC&#x65F6;&#x949F;&#x7684;&#x5206;&#x9891;&#x6570;</li>
</ul>
<p>&#x67E5;&#x770B;<a href="https://atta.szlcsc.com/upload/public/pdf/source/20160816/1471343009422.pdf" target="_blank">&#x6570;&#x636E;&#x624B;&#x518C;</a>&#x7684;14&#x9875;&#xFF0C;F401&#x7684;ADC&#x6302;&#x5728;APB2&#x4E0B;&#xFF0C;&#x8FD9;&#x91CC;&#x8BBE;&#x7F6E;&#x4E3A;PCLK2&#x65F6;&#x949F;&#x4E0B;&#x7684;&#x56DB;&#x5206;&#x9891;&#xFF0C;&#x5176;&#x4E2D;PCLK2&#x53EF;&#x4EE5;&#x5728;&#x65F6;&#x949F;&#x6811;&#x91CC;&#x770B;&#x5230;&#xFF1A;</p>
<p><img src="&#x56FE;&#x7247;/ADC&#x65F6;&#x949F;&#x6811;.png" alt=""></p>
<p>&#x53EF;&#x4EE5;&#x901A;&#x8FC7;&#x8C03;&#x6574;&#x5206;&#x9891;&#x6570;&#x6765;&#x8BBE;&#x7F6E;&#x4E0D;&#x540C;&#x7684;ADC&#x65F6;&#x949F;&#x5468;&#x671F;&#xFF0C;&#x8FD9;&#x91CC;&#x8BBE;&#x7F6E;&#x4E3A;4&#x5206;&#x9891;&#xFF0C;21MHz</p>
<ul>
<li><p><strong>Resolution</strong>&#xFF1A;ADC&#x5206;&#x8FA8;&#x7387;&#xFF0C;&#x9AD8;&#x7CBE;&#x5EA6;&#x65F6;&#x53EF;&#x4EE5;&#x9009;&#x62E9;&#x6700;&#x9AD8;&#x7684;12bit&#xFF0C;&#x8F6C;&#x6362;&#x5468;&#x671F;&#x8F83;&#x957F;</p>
</li>
<li><p><strong>Data Alignment</strong>&#xFF1A;&#x5BF9;&#x9F50;&#x65B9;&#x5F0F;</p>
</li>
</ul>
<p>ADC&#x8F6C;&#x6362;&#x7684;&#x5BC4;&#x5B58;&#x5668;&#x4E3A;16&#x4F4D;&#x7684;&#x5BC4;&#x5B58;&#x5668;&#xFF0C;&#x800C;&#x6211;&#x4EEC;&#x6700;&#x591A;&#x4F7F;&#x7528;12bit&#xFF0C;&#x56E0;&#x6B64;&#x53EF;&#x4EE5;&#x8BBE;&#x7F6E;12bit&#x6570;&#x636E;&#x5728;16bit&#x5BC4;&#x5B58;&#x5668;&#x4E2D;&#x9760;&#x54EA;&#x4E00;&#x8FB9;&#x5BF9;&#x9F50;&#xFF1A;</p>
<p><img src="&#x56FE;&#x7247;/&#x5BF9;&#x9F50;&#x65B9;&#x5F0F;.png" alt=""></p>
<p>&#x9ED8;&#x8BA4;&#x6211;&#x4EEC;&#x4F7F;&#x7528;&#x53F3;&#x5BF9;&#x9F50;&#x6A21;&#x5F0F;</p>
<ul>
<li><strong>Scan Conversion Mode</strong>&#xFF1A;&#x626B;&#x63CF;&#x8F6C;&#x6362;&#x6A21;&#x5F0F;</li>
</ul>
<p>&#x4F7F;&#x7528;&#x591A;&#x4E2A;&#x901A;&#x9053;ADC&#x8F93;&#x5165;&#x65F6;&#x4F7F;&#x80FD;&#x626B;&#x63CF;&#x6A21;&#x5F0F;</p>
<ul>
<li><strong>Continuous Conversion Mode</strong>&#xFF1A;&#x8FDE;&#x7EED;&#x8F6C;&#x6362;&#x6A21;&#x5F0F;</li>
</ul>
<p>&#x8BBE;&#x7F6E;&#x4E3A;ENABLE&#xFF0C;&#x5373;&#x8FDE;&#x7EED;&#x8F6C;&#x6362;&#x3002;&#x5982;&#x679C;&#x8BBE;&#x7F6E;&#x4E3A;DISABLE&#xFF0C;&#x5219;&#x662F;<strong>&#x5355;&#x6B21;&#x8F6C;&#x6362;</strong>&#x3002;&#x4E24;&#x8005;&#x7684;&#x533A;&#x522B;&#x5728;&#x4E8E;&#x8FDE;&#x7EED;&#x8F6C;&#x6362;&#x76F4;&#x5230;&#x6240;&#x6709;&#x7684;&#x6570;&#x636E;&#x8F6C;&#x6362;&#x5B8C;&#x6210;&#x540E;&#x624D;&#x505C;&#x6B62;&#x8F6C;&#x6362;&#xFF0C;&#x800C;&#x5355;&#x6B21;&#x8F6C;&#x6362;&#x5219;&#x53EA;&#x8F6C;&#x6362;&#x4E00;&#x6B21;&#x6570;&#x636E;&#x5C31;&#x505C;&#x6B62;&#xFF0C;&#x8981;&#x518D;&#x6B21;&#x89E6;&#x53D1;&#x8F6C;&#x6362;&#x624D;&#x53EF;&#x4EE5;&#x8FDB;&#x884C;&#x8F6C;&#x6362;</p>
<ul>
<li><strong>Discontinuous Conversion Mode</strong>&#xFF1A;&#x95F4;&#x65AD;&#x8F6C;&#x6362;&#x6A21;&#x5F0F;</li>
</ul>
<p>&#x591A;&#x4E2A;ADC&#x4E00;&#x8D77;&#x91C7;&#x96C6;&#x65F6;&#x4F7F;&#x7528;&#xFF0C;&#x6211;&#x4EEC;&#x53EA;&#x6709;&#x4E00;&#x4E2A;ADC&#xFF0C;&#x4E0D;&#x4F7F;&#x80FD;</p>
<ul>
<li><strong>DMA Continuous Requests</strong>&#xFF1A;DMA&#x8F6C;&#x6362;&#x8BF7;&#x6C42;</li>
</ul>
<p>&#x4F7F;&#x7528;DMA&#x81EA;&#x52A8;&#x8F6C;&#x6362;&#x65F6;&#x4F7F;&#x80FD;</p>
<ul>
<li><strong>End of Conversion Selection</strong>&#xFF1A;&#x8F6C;&#x6362;&#x7ED3;&#x675F;&#x7684;&#x9009;&#x62E9;</li>
</ul>
<p>&#x9009;&#x62E9;&#x4EC0;&#x4E48;&#x65F6;&#x5019;&#x7ED3;&#x675F;&#x8F6C;&#x6362;&#xFF0C;&#x662F;&#x5355;&#x6B21;&#x8FD8;&#x662F;&#x5E8F;&#x5217;</p>
<h2 id="&#x89C4;&#x5219;&#x901A;&#x9053;&#x8BBE;&#x7F6E;">&#x89C4;&#x5219;&#x901A;&#x9053;&#x8BBE;&#x7F6E;</h2>
<ul>
<li><strong>Number Of Conversion</strong>&#xFF1A;&#x8F6C;&#x6362;&#x7684;&#xFF08;&#x901A;&#x9053;&#xFF09;&#x6570;&#x76EE;</li>
</ul>
<p>&#x591A;&#x901A;&#x9053;&#x91C7;&#x6837;&#x65F6;&#x8BBE;&#x7F6E;&#x81EA;&#x5DF1;&#x9700;&#x8981;&#x7684;&#x901A;&#x9053;&#x6570;&#xFF0C;&#x8BBE;&#x7F6E;&#x6B64;&#x9879;&#x540E;Rank&#x624D;&#x53EF;&#x7528;</p>
<ul>
<li><strong>External Trigger Conversion Source</strong>&#xFF1A;&#x5916;&#x90E8;&#x89E6;&#x53D1;&#x8F6C;&#x6362;&#x6E90;</li>
</ul>
<p>ADC&#x7684;&#x8F6C;&#x6362;&#x5F00;&#x59CB;&#x4FE1;&#x53F7;&#x53EF;&#x4EE5;&#x7531;&#x8F6F;&#x4EF6;&#x7A0B;&#x5E8F;&#x5F00;&#x59CB;&#xFF0C;&#x6216;&#x8005;&#x5B9A;&#x65F6;&#x5668;&#x7684;&#x8F93;&#x5165;&#x6355;&#x83B7;&#x901A;&#x9053;</p>
<ul>
<li><strong>External Trigger Conversion Edge</strong>&#xFF1A;&#x5916;&#x90E8;&#x89E6;&#x53D1;&#x8FB9;&#x6CBF;</li>
</ul>
<p>&#x5F00;&#x59CB;&#x4FE1;&#x53F7;&#x8BBE;&#x7F6E;&#x4E3A;&#x5B9A;&#x65F6;&#x5668;&#x7684;&#x8F93;&#x5165;&#x6355;&#x83B7;&#x65F6;&#x53EF;&#x4EE5;&#x8BBE;&#x7F6E;&#x5176;&#x8FB9;&#x6CBF;&#x7C7B;&#x578B;</p>
<ul>
<li><strong>Rank</strong>&#xFF1A;&#x8F6C;&#x6362;&#x987A;&#x5E8F;</li>
</ul>
<p>&#x914D;&#x7F6E;&#x591A;&#x4E2A;&#x4E0D;&#x540C;&#x901A;&#x9053;&#x7684;&#x8F6C;&#x6362;&#x987A;&#x5E8F;&#xFF0C;&#x4EE5;&#x53CA;&#x5176;&#x91C7;&#x6837;&#x65F6;&#x95F4;</p>
<h2 id="&#x6CE8;&#x5165;&#x901A;&#x9053;&#x8BBE;&#x7F6E;">&#x6CE8;&#x5165;&#x901A;&#x9053;&#x8BBE;&#x7F6E;</h2>
<p>&#x548C;&#x89C4;&#x5219;&#x901A;&#x9053;&#x4E00;&#x6837;&#xFF0C;&#x8FD9;&#x91CC;&#x4E0D;&#x518D;&#x63CF;&#x8FF0;</p>
<h2 id="&#x770B;&#x95E8;&#x72D7;">&#x770B;&#x95E8;&#x72D7;</h2>
<p>&#x6D4B;&#x91CF;&#x503C;&#x8D85;&#x51FA;&#x6D4B;&#x91CF;&#x8303;&#x56F4;&#x6216;&#x8005;&#x4F4E;&#x4E8E;&#x6700;&#x4F4E;&#x8303;&#x56F4;&#xFF0C;&#x542F;&#x52A8;&#x770B;&#x95E8;&#x72D7;</p>
<p>[]&#x540E;&#x7EED;&#x8865;&#x5145;&#x770B;&#x95E8;&#x72D7;&#x6559;&#x7A0B;</p>
<h1 id="&#x4E0D;&#x540C;&#x6A21;&#x5F0F;&#x914D;&#x7F6E;&#x793A;&#x4F8B;">&#x4E0D;&#x540C;&#x6A21;&#x5F0F;&#x914D;&#x7F6E;&#x793A;&#x4F8B;</h1>
<h2 id="&#x5355;&#x901A;&#x9053;&#x7684;&#x4E00;&#x822C;&#x6A21;&#x5F0F;">&#x5355;&#x901A;&#x9053;&#x7684;&#x4E00;&#x822C;&#x6A21;&#x5F0F;</h2>
<p>&#x6700;&#x7B80;&#x5355;&#x7684;&#x5355;&#x901A;&#x9053;&#x4F7F;&#x7528;&#x65F6;&#x4E0D;&#x7528;&#x505A;&#x4EC0;&#x4E48;&#x914D;&#x7F6E;&#xFF0C;&#x4FDD;&#x6301;&#x9ED8;&#x8BA4;&#x7684;&#x914D;&#x7F6E;&#x5373;&#x53EF;&#xFF1A;</p>
<p><img src="&#x56FE;&#x7247;/&#x5355;&#x901A;&#x9053;&#x914D;&#x7F6E;.png" alt=""></p>
<h2 id="&#x4E2D;&#x65AD;&#x914D;&#x7F6E;">&#x4E2D;&#x65AD;&#x914D;&#x7F6E;</h2>
<p>ADC&#x7684;&#x4E2D;&#x65AD;&#x914D;&#x7F6E;&#x4E5F;&#x5F88;&#x7B80;&#x5355;&#xFF0C;&#x4EE3;&#x7801;&#x5728;&#x540E;&#x7EED;&#x5C0F;&#x7AE0;&#x8282;</p>
<p><img src="&#x56FE;&#x7247;/ADC&#x4E2D;&#x65AD;&#x65B9;&#x5F0F;.png" alt=""></p>
<h2 id="&#x591A;&#x901A;&#x9053;&#x7684;&#x914D;&#x7F6E;">&#x591A;&#x901A;&#x9053;&#x7684;&#x914D;&#x7F6E;</h2>
<p>&#x591A;&#x901A;&#x9053;&#x7684;&#x914D;&#x7F6E;&#x76F8;&#x5BF9;&#x9EBB;&#x70E6;&#xFF0C;&#x9700;&#x8981;&#x5148;&#x6253;&#x5F00;&#x591A;&#x4E2A;ADC&#x5F15;&#x811A;&#xFF0C;&#x518D;&#x914D;&#x7F6E;&#x89C4;&#x5219;&#x901A;&#x9053;&#x7684;&#x6570;&#x76EE;&#xFF0C;&#x6700;&#x540E;&#x914D;&#x7F6E;&#x5177;&#x4F53;&#x7684;&#x5404;&#x7B49;&#x7EA7;&#x901A;&#x9053;&#xFF1A;</p>
<p><img src="&#x56FE;&#x7247;/&#x591A;&#x4E2A;&#x901A;&#x9053;&#x8F93;&#x5165;.png" alt=""></p>
<p>&#x5728;&#x914D;&#x7F6E;Number Of Conversion&#x7684;&#x6570;&#x76EE;&#x540E;&#x624D;&#x53EF;&#x4EE5;&#x770B;&#x5230;&#x591A;&#x4E2A;Rank</p>
<p><img src="&#x56FE;&#x7247;/&#x591A;&#x901A;&#x9053;&#x7684;&#x7B49;&#x7EA7;&#x8BBE;&#x7F6E;.png" alt=""></p>
<h1 id="&#x6559;&#x7A0B;&#x8C03;&#x8F6C;">&#x6559;&#x7A0B;&#x8C03;&#x8F6C;</h1>
<h2 id="csdn&#x4E0A;&#x7684;&#x6559;&#x7A0B;">CSDN&#x4E0A;&#x7684;&#x6559;&#x7A0B;</h2>
<ul>
<li>Z&#x5C0F;&#x7487;&#xFF1A;<a href="https://blog.csdn.net/as480133937/article/details/99627062" target="_blank">https://blog.csdn.net/as480133937/article/details/99627062</a></li>
<li>Mculover666&#xFF1A;<a href="https://mculover666.blog.csdn.net/article/details/102871385" target="_blank">https://mculover666.blog.csdn.net/article/details/102871385</a></li>
</ul>
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